Seriously, go to Brownells or Midway, or where ever and get a thing of "Marine-Tex" epoxy bedding stuff....maybe 20-30 bones.
Get a thing of "release compound" or be sneaky like me and use "SnowSeal" which is bees wax.....hell, most any soft wax will work (surfboard wax?).
Get a roll of masking tape.
There's about 9000 youtube videos on how to do it, probably 15-20 webpages with pics, and AGI (american gunsmithing institute) put out a helluva good video on how to do it.
It's bloody simple.
Like everything in life, go slow, be careful, measure twice cut once.
I would not pay 1 freaking cent for someone else to do it to my rifle.
I've done dozens and have never had a single problem.
You just have to be smarter than a puddle of epoxy bedding compound, and that's really not asking much.
Oh, and a dremel tool with a small burr bit will come in very handy to clean up anything that needs cleaning up, like around the feed box or magazine area.